baber/WOPTO huggingface dataset:
Patent JP-H0733538-B2 (JP)
IPC: C21C5/56
Filed: 1990-06-14
Abstract: The invention encompasses a pneumatic steelmaking vessel and a method for the production of steel from hot carbon-bearing metallized raw materials such as direct reduced iron. The vessel (10) is a refractory-lined ladle, having an eccentric ladle cover (12) with an opening (14) on one side. Opposite the opening (14) in the ladle cover (12) is at least one downwardly directed oxygen lance or tuyere (16). The vessel (10) is mounted on trunnions for rotation about its central axis to a generally horizontal position. The bottom of the vessel has a porous plug (24), and a hot metal outlet controlled by a sliding gate closure member or other convenient type closure. The vessel is used in connection with a method of steelmaking by serving as the means for transporting molten metal to melting, refining, ladle metallurgy, and teeming operations.
Patent JP-H0824029-B2 (JP)
IPC: H01J9/24
Filed: 1987-07-01
Abstract: A method of manufacturing a cathode ray tube, which tube comprises an envelope part (1) having a longitudinal axis (9) and a gun assembly (5) which is assembled on a mounting (15) and has a longitudinal axis (22), in which   a. the envelope part is fixed in a given position in an assembly device (14)   b. the orientation of the gun assembly (5) is adjusted,   c. the gun assembly (5) is fixed in the adjusted orientation, d. the gun assembly (5) is inserted into the neck (4) of the envelope part (1), the said axes (9, 22) substantially coinciding, and e. the mounting (15) is sealed to the neck (4) of the envelope part (1).   The orientation of the gun assembly (5) (according to step c) is fixed by means of a clamping device which clamps at least three connection pins (17) which are connected to the gun assembly (5).
Patent JP-H0120892-B2 (JP)
IPC: A47K10/16
Filed: 1983-09-22
Abstract: Packet zigzag folded continuous length of disposable towelling,in particularly adapted for hygienic use,such as in an apparatus for dispensing lengths of towelling(20).The material of the disposable towelling consists of paper,that has a reinforcement for enlarging the tensile strength,so that there is no danger of tearing off in wet condition.This reinforcement consists preferably of synthetic material having the form of a fabric or fleece,that is united with the paper.The packets(11A,11B) have been provided on at least one of the outer end layers with a two sided adhesive strip(29A,29B),which makes a mutual coupling of the packets possible.This gives the advantage that the packets,that are already present in the dispenser, can be coupled with fresh packets without interruption of the length of towelling that is at the disposal of the user.
Patent JP-3151490-B2 (JP)
IPC: H04W12/00
Filed: 1990-07-13
Granted: 2001-04-03
Abstract: PURPOSE:To enhance the manufacture efficiency of a wireless transmitter itself, to eliminate the need for the trouble of setting by the user side and also to avoid operation mistake by using an automatic mount device of circuit components so as to set fixedly an ID code to the wireless transmitter. CONSTITUTION:An IC package 1 formed by packaging a control circuit section such as a microcomputer to a chip is packaged on a printed circuit board 5, 24 connection pins 2... corresponding to a 24-bits ID code to be set by the mounted IC package 1 are led out from the package and jumper resistors 3... are selectively connected between the connection pins 2... and a common ground line in response to the ID code to be set. While the ID code expressed in a binary number by the software processing of the computer is incremented, an automatic packaging device of circuit components is in operation so as to be set to the incremented ID code, to attach the jumper resistor to the connection pins of the IC package sequentially.
Patent JP-H0314847-B2 (JP)
IPC: C08G18/16
Filed: 1988-07-29
Abstract: This invention relates to isocyanate prepolymers activated with alkyl ureas and to a two-stage process for the production of polyurethane elastomers based on 1,5-naphthylene diisocyanate, using alkyl ureas as activators.
Patent JP-H0721561-B2 (JP)
IPC: G09F13/16
Filed: 1985-09-19
Abstract: Solid, transparent, non-vitreous, ceramic particles useful as lens elements in retroreflective pavement markings characterized by having:A. at least one metal oxide phase; andB. an average minimum dimension of more than 125 micrometers.These particles are formed by various sol gel techniques, one example of which is the chemical gelation of titania sols by first mixing with glacial acetic acid. then with ammonium acetate, followed by formation of microspheres in 2-ethylhexanol. Microspheres of this ceramic composition can have relatively large diameters (e.g. over 200-1000 micrometers) making them quite useful as retroreflective lens elements in pavement marking sheet materials.
Patent JP-3468930-B2 (JP)
IPC: B05B1/10
Filed: 1995-07-20
Granted: 2003-11-25
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure for a washer nozzle, which can prevent a nozzle main body mounted on a body panel from being rattled, and can spray washing to a desired position at all times. SOLUTION: A pressing part 32 presses a body panel 51 in response to fastening force caused by the rotation of a nozzle holder 30, the body panel 51 is thereby held between the nozzle holder 30 and a nozzle main body base end part 24, and a nozzle main body 20 is thereby fixed thereto. In this case, projections 26 and 28 formed in the nozzle main body base end part 24 by means of specified fastening force caused by the rotation of the nozzle holder 30, are mutually engaged with the two projected pieces 33 of the nozzle main body 20, so that the reverse rotation (rotation in the loosening direction) of the nozzle holder 30 is thereby prevented.
Patent JP-H0577394-B2 (JP)
Inventor: YAMADA TOMIAKI
IPC: C12M1/04
Filed: 1986-09-26
Abstract: PURPOSE:To obtain only a product solution without using a screen, etc., by reacting a granular immobilized material with a raw material solution in a reaction column, raising the formed solution at a lower rising speed than the settling speed of the granular immobilized material in a liquid discharging part and separating the solution from the immobilized material. CONSTITUTION:A granular immobilized material immobilizing microorganisms and/or enzymes on a carrier is filled in a reaction column 1 and a raw material solution is fed from a raw material solution feed port 4. A gas is then blown from a feeding means 5 at >=0.1cm/sec superficial liner velocity to carry out reaction. The raw material solution, etc., after rising the inner cylinder 2 are circulated so as to descend in a clearance between the outer wall of the inner cylinder and the inner wall of the reaction column to carry out the reaction during the time. The resultant product solution is led to a liquid discharging part 7 provided on the outside of the column 1 to rise therein. At this time, the solution rising speed is 50-95% of the settling speed of the granular immobilized material and continuously taken out of a discharge outlet 9 to return the immobilized material to the reaction column 1. The grain diameter of the immobilized material is 1-5mm and the specific gravity thereof is 1.05-1.5.
Patent JP-4695738-B2 (JP)
IPC: A61M29/00
Filed: 1999-08-27
Granted: 2011-06-08
Abstract: The stent (1) is made of flexible material with the stiffness controlled by the wall thickness. The center section (5) of the tube has a bigger outer diameter than the two ends (3,4) and there is a sharp step (6) between the regions of different diameter. The bore of the tube is of constant diameter from end to end of the tube. The ends of the tube are square cut and half the thickness of the center portion.
Patent JP-3242042-B2 (JP)
IPC: H03K19/0185
Filed: 1997-09-19
Granted: 2001-12-25
Abstract: A level shift circuit consisting MOSFETs is provided which comprises at least two bias voltage supply circuits (B1' B2) and a driver circuit (D) cascaded between input and output terminals (V1' V2) of the level shift circuit. The first stage of the bias voltage supply circuits receives an input voltage and the last stage thereof supplies a level-shifted voltage to the driver circuit. The driver circuit includes N- and P-channel transistors (7, 8, 9). Gates of the transistors of the driver circuit receive the level-shifted voltage from the bias voltage supply circuits and the input voltage, respectively. Sources of the transistors of the driver circuit are commonly connected to the output terminal to provide an output voltage.
Patent JP-3947236-B2 (JP)
IPC: G06K19/077
Filed: 1994-10-26
Granted: 2007-07-18
Abstract: The invention relates to a method for manufacturing chip cards having electronic modules. The prior art has disclosed various manufacturing methods for such chip cards, in which the electronic module used in each case has a specific construction. In contrast to this, a method for manufacturing chip cards having electronic modules is now presented in which a standardised electronic module is used which, in a last method step, is adapted to the manufacturing technology of the card and is connected to the card body in accordance with the technology selected. <IMAGE>
Patent JP-2721015-B2 (JP)
IPC: F28F9/00
Filed: 1989-10-17
Granted: 1998-03-04
Abstract: A device for suspending horizontal heat exchange tubes (7, 8) on a vertical carrier tube (1) comprises a bottom support sleeve (2) welded at its bottom edge around the support tube, a top support sleeve (4) having its bottom edge resting on the top edge of the bottom support sleeve, said top support sleeve being provided on its sides with two half-shells (5, 6) of radius of curvature slightly greater than that of the horizontal tubes, and add-on half-shells (9, 10) of radius of curvature slightly greater than that of the horizontal tubes, welded edge-to-edge (19, 21; 20, 22) to the half-shells fixed to the top sleeve, thereby forming collars which clamp the horizontal heat exchange tubes on either side of the vertical carrier tubes. A method of manufacturing the device.
Patent JP-2899327-B2 (JP)
IPC: A61K31/4015
Filed: 1989-10-27
Granted: 1999-06-02
Abstract: This invention relates to novel analogs of certain peptidase substrates in which the nitrogen atom of the scissile amide bond has been replaced with difluoro-methylene moiety and in which the carbonyl moiety of its adjacent amide bond has been replaced with a terminal amine function, said novel analogs having the property of inhibiting renin and which are useful in the treatment of hypertension. The novel analogs correspond to the formula <CHEM> b
Patent JP-H0356227-B2 (JP)
IPC: F16D65/28
Filed: 1985-12-24
Abstract: An automatic reset arrangement for a manual release mechanism in a spring-applied, air-released brake comprising a sleeve member having axially projecting fingers that slide axially within the bore of the spring piston push rod. The ends of the projecting fingers are formed with outturned lugs having a conically-shaped surface adapted to engage a correspondingly-shaped shoulder in the bore of the piston push rod to provide a drive connection through which the spring brake force is transmitted to the sleeve member. A cylindrical plug member is normally arranged within the sleeve member at the flange end thereof to prevent inward deflection of the fingers and to thus maintain the integrity of the drive connection. A spring-returned, manually operable release lever is arranged to withdraw the plug member when it is desired to release the spring brake in the absence of air. Withdrawing the plug member allows the axial spring force acting through the conical drive surfaces to deflect the fingers radially inwardly to release the drive connection and accordingly permit the spring force to be dissipated. When air pressure is restored, the return spring of the manual release lever acting via the plug member forces the fingers radially outwardly to restore the drive connection.
Patent JP-2656776-B2 (JP)
IPC: G01N33/72
Filed: 1987-11-18
Granted: 1997-09-24
Abstract: Methods of preparing glucitollysine-hemoglobin from a sample of glucohemoglobin containing stable and labile glucohemoglobins and for assaying for the presence of stable glucohemoglobin are disclosed, as is a diagnostic assay system useful for carrying out the methods.
Patent JP-H0720741-B2 (JP)
IPC: B41N7/04
Filed: 1988-11-28
Abstract: The present invention relates to a dampening roller, a method for producing the same, and dampening systems for a printing apparatus employing the dampening roller. The dampening roller (1) comprises a cylindrical support member (16) and a dampening layer (11) covered on the circumferential surface of the cylindrical support member which layer includes a substrate (14) and fine hollow spheres (12) (and hard material powder (13)) uniformly dispersed in the substrate and the fine hollow spheres existed in the surface region of the dampening layer being partially opened. The method for producing such dampening roller comprises a first step for mixing fine hollow spheres into a dampening layer, a second step for covering a support member with the dampening layer, and a third step for abrading the circumferential surface of the dampening layer to rupture a part of shell of each the spheres disposed in the surface region of the dampening layer, therby opening the hollow interior of the spheres. The dampening system for a printing apparatus employing the dampening roller can certainly and uniformly feed the dampening water to a print plate set on a plate cylinder through the dampening roller. The dampening roller is possessed of abrasion resistance against an excess water removing means, so that the dampening system can be used for a long time.
Patent JP-2573543-B2 (JP)
IPC: C08G63/82
Filed: 1992-10-22
Granted: 1997-01-22
Abstract: Process for the preparation of a water-soluble and/or water-dispersible copolyester comprising terephthalate, isophthalate, sulphoaryldicarboxylate, ethylene glycol and polyoxyethylene glycol units, characterised in that it comprises the following successive stages: 
 
  - a transesterification (interchange) reaction between, on the one hand, dimethyl terephthalate and a dimethyl sulphoaryldicarboxylate and, on the other hand, ethylene glycol; 
  - a direct esterification reaction between isophthalic acid and a new quantity of ethylene glycol; 
  - a polycondensation reaction. 
 
<??>It also relates to the use of these polyesters for sizing textile yarns.
Patent JP-2925003-B2 (JP)
IPC: B41F35/00
Filed: 1995-12-04
Granted: 1999-07-26
Abstract: The cleaning device uses a washing roller (2), or a washing cloth, displaced into contact with the cylinder to be cleaned and supplied with a biological cleaning fluid (3) via a spray. The washing cycle and drying cycle are controlled in defined angular positions, accounting for the rotation velocity and rotation direction of the cylinder being cleaned, to obtain effective cleaning and a dry cylinder surface at the end of the drying cycle. The angular positions for the washing and drying cycles may be variable or self-adjustable.
Patent JP-3874511-B2 (JP)
IPC: H05B6/10
Filed: 1997-11-21
Granted: 2007-01-31
Abstract: A mould (8) has a steam vent portion as its insulation portion. The pressure of the outside of this mould (8) is reduced and heating is carried out while the steam generated by heating is discharged from the steam vent portion. This method can prevent breakdown resulting from dewing of large quantities of the steam occurring from the raw materials during heat-moulding of a biologically decomposable moulded article made of starch by electric heating or induction heating.
Patent JP-3379023-B2 (JP)
IPC: B42C19/08
Filed: 1993-12-06
Granted: 2003-02-17
Abstract: Folded printed products (20) are held at their fold in a suspended position and are transported supported in their end region (30) remote from the fold. The end section (32) of the first product part (22) which projects relative to the second product part (24) is gripped by a gripper (44), driven in circulation, and held temporarily. An insertion element (54), which is driven at a different speed in relation to the gripper (44), is then inserted in the printed product (20) and, while the gripper (44) and the insertion element (54) are moving away from one another, lifts the second product part (24) from the held first product part (22). When the printed product (20) is open, the gripper (44) releases the first product part (22). <IMAGE>
Patent JP-H0737059-B2 (JP)
IPC: B29C45/50
Filed: 1992-12-24
Abstract: In an injection moulding unit having a support block receiving the plastication cylinder, the hydraulic drive cylinders (A) and the injection cylinders (E) are supported on the carrier block in such a manner that the cylinder (18) of the drive cylinders simultaneously carries the ram for the cylinder (11) of the injection cylinders (E). Due to the fact that the cylinder (18) of the drive cylinders (A) is integral with the ram, designed as a radial flange (18b) of the cylinder (18), for the cylinder (11) of the injection cylinders (E), it is achieved that the injection moulding unit is equal to the progressively increasing high forces without the favourable prerequisites for efficient series production being dispensed with. <IMAGE>
Patent JP-3182148-B2 (JP)
IPC: C08K/
Filed: 1991-11-25
Granted: 2001-07-03
Abstract: A process for the preparation of a zinc-containing polymeric material which includes providing a divalent metal compound including zinc; a polyhydroxy compound; and a catalyst; mixing the divalent metal compound and the polyhydroxy compound in substantially stoichiometric amounts in the presence of the catalyst at a temperature sufficient to allow reaction therebetween; and isolating the polymeric material so formed.
Patent JP-2960971-B2 (JP)
IPC: A61B18/12
Filed: 1996-06-03
Granted: 1999-10-12
Abstract: An electrosurgical generator is disclosed that includes an exit spark control system. Exit sparking occurs when energy arcs to the patient as the active electrode is withdrawn from the patient. A basis for controlling the exit spark is to automatically change the frequency at which the final amplifier is driven whenever the conditions for an exit spark are detected. The change in frequency acts to lower the gain and efficiency in the final amplifier and dissipate energy as heat. The exit spark control system includes a frequency adjustable waveform generator and a logic capability for determining the conditions when exit sparking is likely to occur. Sensors and an algorithm in a microcontroller are preferably required to detect the conditions preceding exit sparking occurrence. It is further preferred that, the algorithm also control the sequencing of events: first stopping the electrosurgical output to prevent an arc from initiating and then changing the driving frequency appropriately to dissipate excess stored energy. The output waveform may be stopped for only a short time or the surgeon will detect drag while cutting through tissue.
Patent JP-3477523-B2 (JP)
IPC: C12P21/02
Filed: 1994-06-10
Granted: 2003-12-10
Abstract: A family of tumor rejection antigen precursors, and the nucleic acid molecules which code for them, are disclosed. These tumor rejection antigen precursors are referred to as BAGE tumor rejection antigen precursors, and the nucleic acid molecules which code for them are referred to as BAGE coding molecules. Various diagnostic and therapeutic uses of the coding sequences and the tumor rejection antigen precursor molecules are described.
Patent JP-3293071-B2 (JP)
IPC: A43B13/18
Filed: 1991-01-10
Granted: 2002-06-17
Abstract: A construction for a shoe (20), particularly an athletic shoe such as a running shoe, includes a shoe sole (28) and a shoe upper (21). The shoe sole (28) is provided with inner and outer surfaces (30, 31, 32) which are concavely rounded relative to an intended wearer's foot location inside the shoe (20), as viewed in a frontal plane when the shoe sole (28) is in an upright, unloaded condition. In addition, at least one shoe sole side includes midsole (147, 148) and the shoe upper (21) envelopes at least a portion of the midsole (147, 148) such that the enveloped portion of the midsole (147, 148) is located inside the shoe upper (21), as viewed in a frontal plane when the shoe sole (28) is in an upright, unloaded condition. <IMAGE>
Patent JP-2807083-B2 (JP)
IPC: A61P3/08
Filed: 1990-02-13
Granted: 1998-09-30
Abstract: The present invention relates to compounds of formula (I), in which formula R stands for an alkyl group containing from 7 to 12 carbon atoms optionally substituted with a hydroxy group; and derivatives of the compounds of formula (I) in which one or more hydroxy groups have been transformed into -O-acyl or -O-glycosyl or phosphate ester groups, such masked groups being hydrolyzable in vivo, in pure form or in mixtures. The present compounds find use in both the human and veterinary practice in the treatment and prophylaxis of autoimmune diseases, including diabetes mellitus, hypertension, inflammatory diseases such as rheumatoid arthritis and asthma as well as diseases characterized by abnormal cell differentiation and/or cell proliferation, and/or imbalance in the immune system.
Patent JP-H0760428-B2 (JP)
IPC: G06G7/60
Filed: 1989-12-13
Abstract: A parallel distributed processing network of the back propagation type is disclosed in which the weights of connection between processing elements in the various layers of the network are determined in accordance with the set of steady solutions of the stiff differential equations governing the relationship between the layers of the network.
Patent JP-2873313-B2 (JP)
IPC: A61P31/18
Filed: 1992-09-30
Granted: 1999-03-24
Abstract: Fatty acid esters (I) of nucleosides or nucleoside analogues are new, where the fatty acid is a monounsatd. 18 to 20C fatty acid esterified with the 5'-OH gp. of nucleosides or with an OH gp. on the noncyclic chain of nucleoside analogues. (I) have higher activity than the parent nucleosides or analogues and have relatively low toxicity. Pref., (I) are esters of acyclovir, Ara T, Ara A or AZT with oleic acid, elaidic acid or cis- or trans-eicosenic acid.
Patent JP-2690989-B2 (JP)
IPC: C08L51/06
Filed: 1988-07-29
Granted: 1997-12-17
Abstract: A modified styrenic polymer is described, which comprises the reaction product of said polymer with an ethylenically unsaturated grafting agent having the formula:   <IMAGE>   wherein one to three of R1, R2, R3 and R4 are moieties containing reactive groups selected from carboxylic acid, acid anhydride, acid amide, imido, carboxylic ester, amino, hydroxy, epoxy, isocyanate, carbamate, carbamoyl lactam, acyl lactam, pyridyl, 1,3-oxazoline, 1,3 oxazine, oxazolone, oxazinones, and any derivatives, combinations and mixtures thereof; and wherein the remaining one to three of R1, R2, R3 and R4 are H or a hydrocarbon radical of from about 1 to about 20 carbon atoms; said modified styrenic polymer containing said reactive groups as pendant reactive functionalities. The claimed composition comprises: (A) A preblend of maleated ABS and a functionalized EP rubber and (B) a polyamide with reactive end groups.
Patent JP-H0786902-B2 (JP)
IPC: G06K7/10
Filed: 1990-05-01
Abstract: Method and apparatus are provided for scanning an optically readable code such as a bar code at a variable scanning velocity. Such variable velocity scanning has the effect of normalizing the density of code elements to be scanned thereby eliminating the need for the scanner operator during the course of bar code decoding to vary the distance between the scanner and the optical code for a predetermined range of code element densities.